There are men who struggle against destiny, and yet achieve only an early grave. There are men who flee destiny, only to have it swallow them whole. And there are men who embrace destiny, and do not show their fear. These are the ones that change the world forever."
Control your emotions. If you want to survive you forget about sympathy. Think of it like a strategy- focus on your ultimate goal, shut out everything else, steel your mind, move on instinct. Let doubt take over and despair will cripple you.